Dataset Viewer
The dataset viewer is not available for this split.
Cannot extract the features (columns) for the split 'train' of the config 'default' of the dataset.
Error code:   FeaturesError
Exception:    ParserError
Message:      Error tokenizing data. C error: Expected 34 fields in line 4, saw 41

Traceback:    Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/split/first_rows.py", line 231, in compute_first_rows_from_streaming_response
                  iterable_dataset = iterable_dataset._resolve_features()
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 3212, in _resolve_features
                  features = _infer_features_from_batch(self.with_format(None)._head())
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 2051, in _head
                  return _examples_to_batch(list(self.take(n)))
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 2226, in __iter__
                  for key, example in ex_iterable:
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 1677, in __iter__
                  for key_example in islice(self.ex_iterable, self.n - ex_iterable_num_taken):
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 299, in __iter__
                  for key, pa_table in self.generate_tables_fn(**gen_kwags):
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/packaged_modules/csv/csv.py", line 190, in _generate_tables
                  for batch_idx, df in enumerate(csv_file_reader):
                File "/src/services/worker/.venv/lib/python3.9/site-packages/pandas/io/parsers/readers.py", line 1843, in __next__
                  return self.get_chunk()
                File "/src/services/worker/.venv/lib/python3.9/site-packages/pandas/io/parsers/readers.py", line 1985, in get_chunk
                  return self.read(nrows=size)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/pandas/io/parsers/readers.py", line 1923, in read
                  ) = self._engine.read(  # type: ignore[attr-defined]
                File "/src/services/worker/.venv/lib/python3.9/site-packages/pandas/io/parsers/c_parser_wrapper.py", line 234, in read
                  chunks = self._reader.read_low_memory(nrows)
                File "parsers.pyx", line 850, in pandas._libs.parsers.TextReader.read_low_memory
                File "parsers.pyx", line 905, in pandas._libs.parsers.TextReader._read_rows
                File "parsers.pyx", line 874, in pandas._libs.parsers.TextReader._tokenize_rows
                File "parsers.pyx", line 891, in pandas._libs.parsers.TextReader._check_tokenize_status
                File "parsers.pyx", line 2061, in pandas._libs.parsers.raise_parser_error
              pandas.errors.ParserError: Error tokenizing data. C error: Expected 34 fields in line 4, saw 41

Need help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.

Trefle data

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This is the repository for the Trefle data.

This dump has been generated on 2020-10-15

Disclaimer

This is an early version of the Trefle Data. Schema is subject to change. As it's filled from external database, sources and users, it's not 100% validated or complete.

Structure

The database dump is a tab-separated text file with the following rows:

  • id
  • scientific_name
  • rank
  • genus
  • family
  • year
  • author
  • bibliography
  • common_name
  • family_common_name
  • image_url
  • flower_color
  • flower_conspicuous
  • foliage_color
  • foliage_texture
  • fruit_color
  • fruit_conspicuous
  • fruit_months
  • bloom_months
  • ground_humidity
  • growth_form
  • growth_habit
  • growth_months
  • growth_rate
  • edible_part
  • vegetable
  • edible
  • light
  • soil_nutriments
  • soil_salinity
  • anaerobic_tolerance
  • atmospheric_humidity
  • average_height_cm
  • maximum_height_cm
  • minimum_root_depth_cm
  • ph_maximum
  • ph_minimum
  • planting_days_to_harvest
  • planting_description
  • planting_sowing_description
  • planting_row_spacing_cm
  • planting_spread_cm
  • synonyms
  • distributions
  • common_names
  • url_usda
  • url_tropicos
  • url_tela_botanica
  • url_powo
  • url_plantnet
  • url_gbif
  • url_openfarm
  • url_catminat
  • url_wikipedia_en

Licence

Trefle Data is licensed under the Open Database License (ODbL).

You're free:

  • To Share: To copy, distribute and use the database.
  • To Create: To produce works from the database.
  • To Adapt: To modify, transform and build upon the database.

Under the following conditions:

  • Attribute: You must attribute to Trefle any public use of the database, or works produced from the database. For any use or redistribution of the database, or works produced from it, you must make clear to others the license of the database and keep intact any notices on the original database.
  • Share-Alike: If you publicly use any adapted version of this database, or works produced from an adapted database, you must also offer that adapted database under the ODbL.
  • Keep open: If you redistribute the database, or an adapted version of it, then you may use technological measures that restrict the work (such as digital rights management) as long as you also redistribute a version without such measures.
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